Postal address
Oshima, Shimoina Gun
The postal code of Oshima, in Shimoina Gun (Nagano Ken, Japón), is 395-1103. Include it in your shipments and forms.
Location
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Oshima
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Frequently asked questions
What is the postal code of Oshima?
The main postal code of Oshima (Shimoina Gun, Japón) is 395-1103.